DIN-100S-01
LOOKING FOR THE RIGHT
INDUSTRIAL SOLUTION?
Discover embedded, communication and automation solutions tailored to your application.
- 64-Channel Total I/O Capacity:
32 isolated digital input channels and 32 isolated digital output channels.
- High Input Voltage Range:
Accepts 12–50 V DC non-polarity digital input signals, suitable for industrial sensors and control devices.
- High Output Drive Capability:
Each output channel can sink up to 500 mA at 24 V DC, supporting direct control of relays, solenoids, and actuators.
- Optical Isolation:
Provides 2500 V RMS isolation between channels and the host system, protecting against voltage surges and ground loops.
- PCI Express Interface:
Compliant with x1 PCIe interface standard, ensuring high-speed data transfer and compatibility with modern PC architectures.
- Interrupt Support:
Two external interrupt sources available on digital input channels 0 and 1 for event-driven applications.
- Non-Polarity Inputs:
Simplifies wiring by allowing either polarity for input signals.
- Industrial-Grade Design:
Wide operating temperature range (0°C to 60°C) and humidity tolerance (5–95% non-condensing).
- Software Support:
Compatible with Windows 7/8.1 (x86/x64) and Linux.
Supported development environments include LabVIEW®, MATLAB®, C/C++, Visual Basic, and Visual Studio .NET.
- Utility Software:
Bundled with AD-Logger for data monitoring and logging.
- Connector Type:
Single 100-pin SCSI-II female connector for all I/O channels.
32 isolated digital input channels and 32 isolated digital output channels.
- High Input Voltage Range:
Accepts 12–50 V DC non-polarity digital input signals, suitable for industrial sensors and control devices.
- High Output Drive Capability:
Each output channel can sink up to 500 mA at 24 V DC, supporting direct control of relays, solenoids, and actuators.
- Optical Isolation:
Provides 2500 V RMS isolation between channels and the host system, protecting against voltage surges and ground loops.
- PCI Express Interface:
Compliant with x1 PCIe interface standard, ensuring high-speed data transfer and compatibility with modern PC architectures.
- Interrupt Support:
Two external interrupt sources available on digital input channels 0 and 1 for event-driven applications.
- Non-Polarity Inputs:
Simplifies wiring by allowing either polarity for input signals.
- Industrial-Grade Design:
Wide operating temperature range (0°C to 60°C) and humidity tolerance (5–95% non-condensing).
- Software Support:
Compatible with Windows 7/8.1 (x86/x64) and Linux.
Supported development environments include LabVIEW®, MATLAB®, C/C++, Visual Basic, and Visual Studio .NET.
- Utility Software:
Bundled with AD-Logger for data monitoring and logging.
- Connector Type:
Single 100-pin SCSI-II female connector for all I/O channels.
Comprehensive Product Summary – ADLINK PCIe-7432HIR
### 1. Product Overview
Product Name: PCIe-7432HIR
Model: PCIe-7432HIR
Series: NuDAQ / NuIPC 743X Series – Isolated Digital I/O Boards
Article Number: PCIe-7432HIR
Manufacturer: ADLINK Technology Inc.
Manufacturer Website: [www.adlinktech.com](http://www.adlinktech.com)
The ADLINK PCIe-7432HIR is a high-performance, isolated digital input/output (DIO) interface card designed for PCI Express (PCIe) systems. It provides 32 isolated digital input channels and 32 isolated digital output channels, each with high-voltage isolation and robust electrical protection. The “HIR” designation indicates a High Input Range variant, supporting non-polarity digital input voltages from 12 V to 50 V, making it ideal for industrial automation, process control, and laboratory data acquisition applications requiring wide input tolerance and electrical isolation.
### 2. Key Features
- 64-Channel Total I/O Capacity:
32 isolated digital input channels and 32 isolated digital output channels.
- High Input Voltage Range:
Accepts 12–50 V DC non-polarity digital input signals, suitable for industrial sensors and control devices.
- High Output Drive Capability:
Each output channel can sink up to 500 mA at 24 V DC, supporting direct control of relays, solenoids, and actuators.
- Optical Isolation:
Provides 2500 V RMS isolation between channels and the host system, protecting against voltage surges and ground loops.
- PCI Express Interface:
Compliant with x1 PCIe interface standard, ensuring high-speed data transfer and compatibility with modern PC architectures.
- Interrupt Support:
Two external interrupt sources available on digital input channels 0 and 1 for event-driven applications.
- Non-Polarity Inputs:
Simplifies wiring by allowing either polarity for input signals.
- Industrial-Grade Design:
Wide operating temperature range (0°C to 60°C) and humidity tolerance (5–95% non-condensing).
- Software Support:
Compatible with Windows 7/8.1 (x86/x64) and Linux.
Supported development environments include LabVIEW®, MATLAB®, C/C++, Visual Basic, and Visual Studio .NET.
- Utility Software:
Bundled with AD-Logger for data monitoring and logging.
- Connector Type:
Single 100-pin SCSI-II female connector for all I/O channels.
### 3. Technical Specifications
Form Factor: PCI Express x1 card
Dimensions: 175 mm (L) × 107 mm (H) (6.82" × 4.17")
Weight: Approx. 200 g (typical board weight without accessories)
Connector: 100-pin SCSI-II female
Isolation Voltage: 2500 V RMS (channel-to-system)
Operating Temperature: 0°C to 60°C (32°F to 140°F)
Storage Temperature: -20°C to 80°C (-4°F to 176°F)
Relative Humidity: 5% to 95%, non-condensing
Power Requirements:
- +5 V @ 560 mA typical
- +3.3 V @ 36.6 mA typical
- +12 V @ 150 mA typical
Input Channels: 32 isolated, non-polarity
Output Channels: 32 isolated, open-collector Darlington transistor type
Input Characteristics:
- Voltage Range: 12–50 V DC (non-polarity)
- Input High Voltage: 12–50 V
- Input Low Voltage: 0–2 V
- Input Resistance: 4.7 kΩ @ 0.5 W
- Isolation: 2500 V RMS
Output Characteristics:
- Output Type: Open collector Darlington transistor
- Sink Current:
- Single channel ON: 500 mA @ 24 V
- All channels ON: 120 mA @ 24 V
- Supply Voltage: 5–35 V DC
- Power Dissipation: Max. 2.25 W per chip (8 DO channels)
- Isolation: 2500 V RMS
Interrupt Sources: Digital input channels 0 and 1
Data Transfer Mode: Programmed I/O
### 4. Functionality
The PCIe-7432HIR functions as a high-density isolated digital I/O interface for PCI Express-based systems. It provides galvanic isolation between the host computer and external devices, ensuring reliable operation in electrically noisy environments.
How It Works:
- Digital Inputs: Each input channel uses an opto-isolator to detect external voltage levels (12–50 V DC). The non-polarity design allows connection of either positive or negative logic signals without concern for polarity.
- Digital Outputs: Each output channel uses a Darlington transistor array to sink current from external loads such as relays, solenoids, or indicator lamps. The open-collector configuration allows flexible interfacing with external power supplies (5–35 V DC).
- Interrupts: Two input channels (0 and 1) can generate hardware interrupts for event-driven control, enabling real-time response to external signals.
Use Cases and Applications:
- Industrial automation and process control
- Machine status monitoring
- Relay and solenoid actuation
- Laboratory data acquisition
- Event counting and frequency generation
- Safety interlock and alarm systems
Compatibility:
- PCI Express x1 slot (compatible with x4/x8/x16 mechanical slots)
- Supported OS: Windows 7/8.1 (x86/x64), Linux
- Supported APIs: ADLINK PCIS-DASK, LabVIEW, MATLAB, Visual Studio, C/C++, VB.NET
### 5. Components & Accessories
Included Items:
- PCIe-7432HIR board
- ADLINK software CD (drivers, SDKs, utilities)
- User’s manual and installation guide
Optional Accessories:
- DIN-100S-01: Terminal board with one 100-pin SCSI-II connector and DIN-rail mounting.
- ACL-102100-1: 100-pin SCSI-II cable (1 m, compatible with AMP-787082-9).
- Legacy Replacement: DIN-502S can be replaced by two DIN-50S-01 boards and one ACL-10252-1 (100-pin to dual 50-pin cable, 1 m).
Connector Pinout:
All 32 input and 32 output channels are accessible via the 100-pin SCSI-II connector. Each group of eight channels shares a common VDD and ground reference, simplifying wiring for grouped loads or sensors.
### 6. Installation & Setup
System Requirements:
- Available PCI Express x1 slot
- Supported OS (Windows or Linux)
- Administrative privileges for driver installation
Installation Steps:
1. Power off the host computer and disconnect all peripherals.
2. Insert the PCIe-7432HIR card into an available PCIe slot.
3. Secure the card with the chassis screw.
4. Connect the 100-pin SCSI-II cable to the I/O connector.
5. Power on the system; the OS will detect the new hardware.
6. Install the ADLINK driver and software from the provided CD or website.
7. Verify installation using the AD-Logger utility or sample programs.
Mounting Options:
- Standard PCIe slot mounting
- External I/O wiring via DIN-rail terminal board (DIN-100S-01)
Configuration:
- Plug-and-play PCIe configuration (no manual address or IRQ setup required)
- Interrupts can be enabled or disabled via software API
- Input/output channels are software-configurable
### 7. Performance & Capabilities
Speed and Throughput:
- Input/Output throughput: up to 10 kHz (0.1 ms response time)
- Programmed I/O data transfer mode ensures deterministic control
Capacity:
- 32 isolated digital inputs
- 32 isolated digital outputs
- Each output channel capable of driving up to 500 mA
Efficiency and Reliability:
- Optical isolation prevents ground loops and protects host electronics
- High input impedance minimizes loading on external circuits
- Robust transistor outputs ensure long-term reliability under inductive loads
Limitations:
- Outputs are open-collector type (cannot source current)
- External power supply required for output loads (5–35 V DC)
- No onboard relay or analog functionality
### 8. Standards & Compliance
Bus Interface Standards:
- PCI Express Base Specification, Revision 1.1 compliant
- Fully plug-and-play compatible
Electrical & Safety Standards:
- Optical isolation: 2500 V RMS
- Input protection: up to 50 V DC
- Output protection: flyback diode protection for inductive loads
Environmental Compliance:
- Operating temperature: 0°C to 60°C
- Storage temperature: -20°C to 80°C
- Humidity: 5–95%, non-condensing
Industry Standards:
- CompactPCI and PCI Express mechanical and electrical compliance
- PICMG 2.0 R2.1 (for related cPCI models)
- CE and FCC compliance (typical for ADLINK industrial I/O products)
Software Compliance:
- Compatible with ADLINK PCIS-DASK driver library
- Supports OPC, DDE, and ActiveX interfaces for SCADA and HMI integration
### 9. Additional Information
Warranty:
- Two-year limited warranty from date of shipment.
- Covers defects in materials and workmanship under normal use.
- Excludes damage from misuse, improper installation, or environmental factors.
Support & Maintenance:
- Technical support via email:
- General Service: service@adlinktech.com
- Automation Products: automation@adlinktech.com
- NuDAQ/NuIPC Products: nudaq@adlinktech.com
- Telephone: +886-2-82265877
- Fax: +886-2-82265717
- Address: 9F, No. 166, Jian Yi Road, Chungho City, Taipei 235, Taiwan
Maintenance Recommendations:
- Handle the board using anti-static precautions.
- Avoid exposure to high humidity or corrosive environments.
- Periodically inspect connectors and cables for wear or oxidation.
Software Updates:
- Latest drivers and SDKs available at [www.adlinktech.com](http://www.adlinktech.com).
- Updates include support for new OS versions and enhanced API libraries.
Developer Resources:
- PCIS-DASK SDK: Comprehensive driver library for Windows and Linux.
- LabVIEW® VIs: Pre-built virtual instruments for rapid integration.
- MATLAB® and Visual Studio® APIs: For advanced data acquisition and control applications.
- AD-Logger Utility: GUI-based tool for monitoring and logging digital I/O states.
RMA and Service Procedure:
- Obtain RMA form from ADLINK website before returning products.
- Include detailed problem description and system configuration.
- Customer responsible for shipping costs to ADLINK service center.
### Summary
The ADLINK PCIe-7432HIR is a robust, high-isolation, high-input-range digital I/O card engineered for demanding industrial and laboratory environments. With 32 isolated digital inputs (12–50 V non-polarity) and 32 isolated digital outputs (500 mA sink per channel), it provides flexible and reliable interfacing between control systems and field devices. Its PCI Express interface ensures high-speed communication with modern PCs, while optical isolation safeguards both the host system and connected equipment. Comprehensive software support, including drivers for Windows and Linux and APIs for major programming environments, makes the PCIe-7432HIR an ideal choice for automation engineers, system integrators, and researchers requiring dependable digital I/O performance.
### 1. Product Overview
Product Name: PCIe-7432HIR
Model: PCIe-7432HIR
Series: NuDAQ / NuIPC 743X Series – Isolated Digital I/O Boards
Article Number: PCIe-7432HIR
Manufacturer: ADLINK Technology Inc.
Manufacturer Website: [www.adlinktech.com](http://www.adlinktech.com)
The ADLINK PCIe-7432HIR is a high-performance, isolated digital input/output (DIO) interface card designed for PCI Express (PCIe) systems. It provides 32 isolated digital input channels and 32 isolated digital output channels, each with high-voltage isolation and robust electrical protection. The “HIR” designation indicates a High Input Range variant, supporting non-polarity digital input voltages from 12 V to 50 V, making it ideal for industrial automation, process control, and laboratory data acquisition applications requiring wide input tolerance and electrical isolation.
### 2. Key Features
- 64-Channel Total I/O Capacity:
32 isolated digital input channels and 32 isolated digital output channels.
- High Input Voltage Range:
Accepts 12–50 V DC non-polarity digital input signals, suitable for industrial sensors and control devices.
- High Output Drive Capability:
Each output channel can sink up to 500 mA at 24 V DC, supporting direct control of relays, solenoids, and actuators.
- Optical Isolation:
Provides 2500 V RMS isolation between channels and the host system, protecting against voltage surges and ground loops.
- PCI Express Interface:
Compliant with x1 PCIe interface standard, ensuring high-speed data transfer and compatibility with modern PC architectures.
- Interrupt Support:
Two external interrupt sources available on digital input channels 0 and 1 for event-driven applications.
- Non-Polarity Inputs:
Simplifies wiring by allowing either polarity for input signals.
- Industrial-Grade Design:
Wide operating temperature range (0°C to 60°C) and humidity tolerance (5–95% non-condensing).
- Software Support:
Compatible with Windows 7/8.1 (x86/x64) and Linux.
Supported development environments include LabVIEW®, MATLAB®, C/C++, Visual Basic, and Visual Studio .NET.
- Utility Software:
Bundled with AD-Logger for data monitoring and logging.
- Connector Type:
Single 100-pin SCSI-II female connector for all I/O channels.
### 3. Technical Specifications
Form Factor: PCI Express x1 card
Dimensions: 175 mm (L) × 107 mm (H) (6.82" × 4.17")
Weight: Approx. 200 g (typical board weight without accessories)
Connector: 100-pin SCSI-II female
Isolation Voltage: 2500 V RMS (channel-to-system)
Operating Temperature: 0°C to 60°C (32°F to 140°F)
Storage Temperature: -20°C to 80°C (-4°F to 176°F)
Relative Humidity: 5% to 95%, non-condensing
Power Requirements:
- +5 V @ 560 mA typical
- +3.3 V @ 36.6 mA typical
- +12 V @ 150 mA typical
Input Channels: 32 isolated, non-polarity
Output Channels: 32 isolated, open-collector Darlington transistor type
Input Characteristics:
- Voltage Range: 12–50 V DC (non-polarity)
- Input High Voltage: 12–50 V
- Input Low Voltage: 0–2 V
- Input Resistance: 4.7 kΩ @ 0.5 W
- Isolation: 2500 V RMS
Output Characteristics:
- Output Type: Open collector Darlington transistor
- Sink Current:
- Single channel ON: 500 mA @ 24 V
- All channels ON: 120 mA @ 24 V
- Supply Voltage: 5–35 V DC
- Power Dissipation: Max. 2.25 W per chip (8 DO channels)
- Isolation: 2500 V RMS
Interrupt Sources: Digital input channels 0 and 1
Data Transfer Mode: Programmed I/O
### 4. Functionality
The PCIe-7432HIR functions as a high-density isolated digital I/O interface for PCI Express-based systems. It provides galvanic isolation between the host computer and external devices, ensuring reliable operation in electrically noisy environments.
How It Works:
- Digital Inputs: Each input channel uses an opto-isolator to detect external voltage levels (12–50 V DC). The non-polarity design allows connection of either positive or negative logic signals without concern for polarity.
- Digital Outputs: Each output channel uses a Darlington transistor array to sink current from external loads such as relays, solenoids, or indicator lamps. The open-collector configuration allows flexible interfacing with external power supplies (5–35 V DC).
- Interrupts: Two input channels (0 and 1) can generate hardware interrupts for event-driven control, enabling real-time response to external signals.
Use Cases and Applications:
- Industrial automation and process control
- Machine status monitoring
- Relay and solenoid actuation
- Laboratory data acquisition
- Event counting and frequency generation
- Safety interlock and alarm systems
Compatibility:
- PCI Express x1 slot (compatible with x4/x8/x16 mechanical slots)
- Supported OS: Windows 7/8.1 (x86/x64), Linux
- Supported APIs: ADLINK PCIS-DASK, LabVIEW, MATLAB, Visual Studio, C/C++, VB.NET
### 5. Components & Accessories
Included Items:
- PCIe-7432HIR board
- ADLINK software CD (drivers, SDKs, utilities)
- User’s manual and installation guide
Optional Accessories:
- DIN-100S-01: Terminal board with one 100-pin SCSI-II connector and DIN-rail mounting.
- ACL-102100-1: 100-pin SCSI-II cable (1 m, compatible with AMP-787082-9).
- Legacy Replacement: DIN-502S can be replaced by two DIN-50S-01 boards and one ACL-10252-1 (100-pin to dual 50-pin cable, 1 m).
Connector Pinout:
All 32 input and 32 output channels are accessible via the 100-pin SCSI-II connector. Each group of eight channels shares a common VDD and ground reference, simplifying wiring for grouped loads or sensors.
### 6. Installation & Setup
System Requirements:
- Available PCI Express x1 slot
- Supported OS (Windows or Linux)
- Administrative privileges for driver installation
Installation Steps:
1. Power off the host computer and disconnect all peripherals.
2. Insert the PCIe-7432HIR card into an available PCIe slot.
3. Secure the card with the chassis screw.
4. Connect the 100-pin SCSI-II cable to the I/O connector.
5. Power on the system; the OS will detect the new hardware.
6. Install the ADLINK driver and software from the provided CD or website.
7. Verify installation using the AD-Logger utility or sample programs.
Mounting Options:
- Standard PCIe slot mounting
- External I/O wiring via DIN-rail terminal board (DIN-100S-01)
Configuration:
- Plug-and-play PCIe configuration (no manual address or IRQ setup required)
- Interrupts can be enabled or disabled via software API
- Input/output channels are software-configurable
### 7. Performance & Capabilities
Speed and Throughput:
- Input/Output throughput: up to 10 kHz (0.1 ms response time)
- Programmed I/O data transfer mode ensures deterministic control
Capacity:
- 32 isolated digital inputs
- 32 isolated digital outputs
- Each output channel capable of driving up to 500 mA
Efficiency and Reliability:
- Optical isolation prevents ground loops and protects host electronics
- High input impedance minimizes loading on external circuits
- Robust transistor outputs ensure long-term reliability under inductive loads
Limitations:
- Outputs are open-collector type (cannot source current)
- External power supply required for output loads (5–35 V DC)
- No onboard relay or analog functionality
### 8. Standards & Compliance
Bus Interface Standards:
- PCI Express Base Specification, Revision 1.1 compliant
- Fully plug-and-play compatible
Electrical & Safety Standards:
- Optical isolation: 2500 V RMS
- Input protection: up to 50 V DC
- Output protection: flyback diode protection for inductive loads
Environmental Compliance:
- Operating temperature: 0°C to 60°C
- Storage temperature: -20°C to 80°C
- Humidity: 5–95%, non-condensing
Industry Standards:
- CompactPCI and PCI Express mechanical and electrical compliance
- PICMG 2.0 R2.1 (for related cPCI models)
- CE and FCC compliance (typical for ADLINK industrial I/O products)
Software Compliance:
- Compatible with ADLINK PCIS-DASK driver library
- Supports OPC, DDE, and ActiveX interfaces for SCADA and HMI integration
### 9. Additional Information
Warranty:
- Two-year limited warranty from date of shipment.
- Covers defects in materials and workmanship under normal use.
- Excludes damage from misuse, improper installation, or environmental factors.
Support & Maintenance:
- Technical support via email:
- General Service: service@adlinktech.com
- Automation Products: automation@adlinktech.com
- NuDAQ/NuIPC Products: nudaq@adlinktech.com
- Telephone: +886-2-82265877
- Fax: +886-2-82265717
- Address: 9F, No. 166, Jian Yi Road, Chungho City, Taipei 235, Taiwan
Maintenance Recommendations:
- Handle the board using anti-static precautions.
- Avoid exposure to high humidity or corrosive environments.
- Periodically inspect connectors and cables for wear or oxidation.
Software Updates:
- Latest drivers and SDKs available at [www.adlinktech.com](http://www.adlinktech.com).
- Updates include support for new OS versions and enhanced API libraries.
Developer Resources:
- PCIS-DASK SDK: Comprehensive driver library for Windows and Linux.
- LabVIEW® VIs: Pre-built virtual instruments for rapid integration.
- MATLAB® and Visual Studio® APIs: For advanced data acquisition and control applications.
- AD-Logger Utility: GUI-based tool for monitoring and logging digital I/O states.
RMA and Service Procedure:
- Obtain RMA form from ADLINK website before returning products.
- Include detailed problem description and system configuration.
- Customer responsible for shipping costs to ADLINK service center.
### Summary
The ADLINK PCIe-7432HIR is a robust, high-isolation, high-input-range digital I/O card engineered for demanding industrial and laboratory environments. With 32 isolated digital inputs (12–50 V non-polarity) and 32 isolated digital outputs (500 mA sink per channel), it provides flexible and reliable interfacing between control systems and field devices. Its PCI Express interface ensures high-speed communication with modern PCs, while optical isolation safeguards both the host system and connected equipment. Comprehensive software support, including drivers for Windows and Linux and APIs for major programming environments, makes the PCIe-7432HIR an ideal choice for automation engineers, system integrators, and researchers requiring dependable digital I/O performance.
-
Digital_IO_Selection_Guide_20151230.pdf
PDF Catalog
-
PCI_PCIe_cPCI-7432_7433_7434_Datasheet_en.pdf
PDF Catalog
- DIN-100S-01 - 100pin SCSI-II termination board DIN rail w/o cable
- DIN-502S - 2*50pin SCSI-II termination board DIN rail
